11483964664 has 8 divisors (see below), whose sum is σ = 21532433760. Its totient is φ = 5741982328.

The previous prime is 11483964643. The next prime is 11483964677. The reversal of 11483964664 is 46646938411.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717747784 + ... + 717747799.

It is an arithmetic number, because the mean of its divisors is an integer number (2691554220).

Almost surely, 2^11483964664 is an apocalyptic number.

It is an amenable number.

11483964664 is a deficient number, since it is larger than the sum of its proper divisors (10048469096).

11483964664 is a wasteful number, since it uses less digits than its factorization.

11483964664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1435495589 (or 1435495585 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 52.

The spelling of 11483964664 in words is "eleven billion, four hundred eighty-three million, nine hundred sixty-four thousand, six hundred sixty-four".